SG187781A1 - Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus - Google Patents
Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus Download PDFInfo
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- SG187781A1 SG187781A1 SG2013009725A SG2013009725A SG187781A1 SG 187781 A1 SG187781 A1 SG 187781A1 SG 2013009725 A SG2013009725 A SG 2013009725A SG 2013009725 A SG2013009725 A SG 2013009725A SG 187781 A1 SG187781 A1 SG 187781A1
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- binary data
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/004—Predictors, e.g. intraframe, interframe coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/136—Incoming video signal characteristics or properties
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/184—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being bits, e.g. of the compressed video stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/186—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161508762P | 2011-07-18 | 2011-07-18 | |
| PCT/JP2012/004197 WO2013011640A1 (fr) | 2011-07-18 | 2012-06-28 | Procédé de codage d'image, procédé de décodage d'image, appareil de codage d'image, appareil de décodage d'image et appareil de codage/décodage d'image |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG187781A1 true SG187781A1 (en) | 2013-03-28 |
Family
ID=47557843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG2013009725A SG187781A1 (en) | 2011-07-18 | 2012-06-28 | Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus |
Country Status (13)
| Country | Link |
|---|---|
| US (7) | US8811761B2 (fr) |
| EP (1) | EP2736255A4 (fr) |
| JP (4) | JP5352016B2 (fr) |
| KR (3) | KR20180124145A (fr) |
| CN (2) | CN107396118B (fr) |
| AU (1) | AU2012285315B2 (fr) |
| BR (1) | BR112013003521B1 (fr) |
| CA (1) | CA2807468C (fr) |
| MX (1) | MX2013001773A (fr) |
| MY (1) | MY183543A (fr) |
| RU (1) | RU2601167C2 (fr) |
| SG (1) | SG187781A1 (fr) |
| WO (1) | WO2013011640A1 (fr) |
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| WO2012134246A2 (fr) * | 2011-04-01 | 2012-10-04 | 엘지전자 주식회사 | Procédé de décodage entropique et appareil de décodage l'utilisant |
| DK2884749T3 (en) * | 2011-06-28 | 2018-01-22 | Samsung Electronics Co Ltd | Apparatus for decoding video followed by arithmetic decoding and two-dimensional last significant coefficient signaling. |
| EP2736255A4 (fr) * | 2011-07-18 | 2014-12-17 | Panasonic Ip Corp America | Procédé de codage d'image, procédé de décodage d'image, appareil de codage d'image, appareil de décodage d'image et appareil de codage/décodage d'image |
| US20130107949A1 (en) | 2011-10-26 | 2013-05-02 | Intellectual Discovery Co., Ltd. | Scalable video coding method and apparatus using intra prediction mode |
| KR20130049526A (ko) * | 2011-11-04 | 2013-05-14 | 오수미 | 복원 블록 생성 방법 |
| US9088796B2 (en) | 2011-11-07 | 2015-07-21 | Sharp Kabushiki Kaisha | Video decoder with enhanced CABAC decoding |
| WO2013106987A1 (fr) * | 2012-01-16 | 2013-07-25 | Mediatek Singapore Pte. Ltd. | Procédés et appareils de codage en dérivation et de réduction de contextes pour certains éléments de syntaxe |
| AU2012200345B2 (en) * | 2012-01-20 | 2014-05-01 | Canon Kabushiki Kaisha | Method, apparatus and system for encoding and decoding the significance map residual coefficients of a transform unit |
| WO2013175736A1 (fr) | 2012-05-25 | 2013-11-28 | パナソニック株式会社 | Procédé de codage vidéo, dispositif de codage vidéo, procédé de décodage vidéo, dispositif de décodage vidéo et dispositif de codage/décodage vidéo |
| EP2858354B1 (fr) | 2012-05-25 | 2022-12-21 | Sun Patent Trust | Procédé de codage d'image vidéo, procédé de décodage d'image vidéo, dispositif de codage d'image vidéo, dispositif de décodage d'image vidéo et dispositif de codage-décodage d'image vidéo |
| WO2013175698A1 (fr) | 2012-05-25 | 2013-11-28 | パナソニック株式会社 | Procédé de codage d'image, dispositif de codage d'image, procédé de décodage d'image, dispositif de décodage d'image et dispositif de codage/décodage d'image |
| EP2858357B1 (fr) * | 2012-06-04 | 2022-07-06 | Sun Patent Trust | Procédé de codage d'image vidéo, procédé de décodage d'image vidéo |
| EP3697092B1 (fr) * | 2013-03-29 | 2021-09-29 | JVCKENWOOD Corporation | Dispositif de décodage d'image, procédé de décodage d'image et programme de décodage d'image |
| JP6234770B2 (ja) | 2013-10-24 | 2017-11-22 | ルネサスエレクトロニクス株式会社 | 動画像復号処理装置、動画像符号化処理装置およびその動作方法 |
| US20150189321A1 (en) * | 2014-01-02 | 2015-07-02 | Mediatek Inc. | Method of Binarization and Context Adaptive Binary Arithmetic Coding of Depth Coding Syntax |
| US20160044339A1 (en) * | 2014-08-07 | 2016-02-11 | Qualcomm Incorporated | System and method for reordering of prefixes and suffixes in variable length coding to increase throughput |
| EP3244610A1 (fr) * | 2016-05-12 | 2017-11-15 | Thomson Licensing | Procédé et dispositif de codage arithmétique binaire adaptable au contexte d'une séquence de symboles binaires représentant un élément de syntaxe lié à des données vidéo |
| US10631733B2 (en) * | 2017-03-13 | 2020-04-28 | Go!Foton Holdings, Inc. | Lens combination for an optical probe and assembly thereof |
| JP6992825B2 (ja) * | 2018-01-30 | 2022-01-13 | 富士通株式会社 | 映像符号化装置、映像符号化方法、映像復号装置、映像復号方法、及び映像符号化システム |
| CN112514388B (zh) * | 2018-08-08 | 2022-10-25 | 富士通株式会社 | 编码装置、编码方法、解码装置 |
| KR102662068B1 (ko) * | 2018-10-02 | 2024-05-03 | 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 | 삼차원 데이터 부호화 방법, 삼차원 데이터 복호 방법, 삼차원 데이터 부호화 장치, 및 삼차원 데이터 복호 장치 |
| WO2020125796A1 (fr) | 2018-12-22 | 2020-06-25 | Beijing Bytedance Network Technology Co., Ltd. | Mode de prédiction de composante transversale en deux étapes sur la base de paramètre multiple |
| EP3813496A4 (fr) * | 2019-01-21 | 2022-03-23 | Murata Manufacturing Co., Ltd. | Carte de câblage extensible |
| MX2021011384A (es) | 2019-03-22 | 2021-11-04 | Lg Electronics Inc | Metodo y dispositivo de decodificacion de imagenes y metodo y dispositivo de codificacion de imagenes en sistema de codificacion de imagenes. |
| CN118509604A (zh) * | 2019-06-03 | 2024-08-16 | Lg电子株式会社 | 图像解码方法、图像编码方法和数据发送方法 |
| CN115176480A (zh) * | 2019-12-18 | 2022-10-11 | 北京达佳互联信息技术有限公司 | 用于视频编解码的跨分量自适应环路滤波器 |
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| US4758881A (en) * | 1987-06-02 | 1988-07-19 | Eastman Kodak Company | Still video frame store memory |
| DE10204617B4 (de) * | 2002-02-05 | 2005-02-03 | Siemens Ag | Verfahren und Vorrichtungen zur Kompression und Dekompression eines Videodatenstroms |
| US7599435B2 (en) * | 2004-01-30 | 2009-10-06 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Video frame encoding and decoding |
| KR100813958B1 (ko) * | 2004-06-07 | 2008-03-14 | 세종대학교산학협력단 | 동영상의 무손실 인코딩 및 디코딩 방법, 그 장치 |
| KR100703748B1 (ko) * | 2005-01-25 | 2007-04-05 | 삼성전자주식회사 | 다 계층 기반의 비디오 프레임을 효율적으로 예측하는 방법및 그 방법을 이용한 비디오 코딩 방법 및 장치 |
| US8422546B2 (en) * | 2005-05-25 | 2013-04-16 | Microsoft Corporation | Adaptive video encoding using a perceptual model |
| CN102176754B (zh) * | 2005-07-22 | 2013-02-06 | 三菱电机株式会社 | 图像编码装置和方法、以及图像解码装置和方法 |
| CN100466739C (zh) * | 2005-10-12 | 2009-03-04 | 华为技术有限公司 | Cabac解码系统及方法 |
| EP1995967A4 (fr) * | 2006-03-16 | 2009-11-11 | Huawei Tech Co Ltd | Procédé et appareil de quantification adaptative dans une procédure de codage |
| CN101094043A (zh) * | 2006-06-19 | 2007-12-26 | 上海国皓电子有限公司 | 基于avs信源解码的无线数字接收装置 |
| EP2091257B1 (fr) * | 2006-11-30 | 2017-12-27 | Panasonic Corporation | Codeur |
| CN100566427C (zh) * | 2007-07-31 | 2009-12-02 | 北京大学 | 用于视频编码的帧内预测编码最佳模式的选取方法及装置 |
| US8891615B2 (en) * | 2008-01-08 | 2014-11-18 | Qualcomm Incorporated | Quantization based on rate-distortion modeling for CABAC coders |
| US9008171B2 (en) * | 2008-01-08 | 2015-04-14 | Qualcomm Incorporated | Two pass quantization for CABAC coders |
| KR20090129926A (ko) * | 2008-06-13 | 2009-12-17 | 삼성전자주식회사 | 영상 부호화 방법 및 그 장치, 영상 복호화 방법 및 그 장치 |
| JP2010050697A (ja) * | 2008-08-21 | 2010-03-04 | Toshiba Corp | 画像圧縮伸張装置および画像圧縮伸張方法 |
| EP2164176A1 (fr) * | 2008-09-12 | 2010-03-17 | Thomson Licensing | Procédé de compression sans perte de codes préfixes et suffixes, procédé pour la décompression d'une séquence de bits représentant des nombres entiers ou des symboles dans des codes préfixes et suffixes et support de stockage ou signal porteur des codes préfixes et suffixes compressés |
| US7932843B2 (en) * | 2008-10-17 | 2011-04-26 | Texas Instruments Incorporated | Parallel CABAC decoding for video decompression |
| US8406546B2 (en) * | 2009-06-09 | 2013-03-26 | Sony Corporation | Adaptive entropy coding for images and videos using set partitioning in generalized hierarchical trees |
| CN102098519B (zh) * | 2009-12-09 | 2013-04-17 | 浙江大学 | 视频编码方法、解码方法、编码及解码装置 |
| US8724639B2 (en) * | 2010-02-26 | 2014-05-13 | Mohamed K. Mahmoud | Smart home hub |
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| WO2012134246A2 (fr) * | 2011-04-01 | 2012-10-04 | 엘지전자 주식회사 | Procédé de décodage entropique et appareil de décodage l'utilisant |
| PL3751854T3 (pl) | 2011-05-24 | 2023-08-28 | Sun Patent Trust | Sposób kodowania obrazu, urządzenie do kodowania obrazu, sposób dekodowania obrazu, urządzenie do dekodowania obrazu oraz urządzenie do kodowania/dekodowania obrazu |
| EP4007276B1 (fr) | 2011-05-27 | 2023-07-05 | Sun Patent Trust | Appareil, procédé et programme pour le codage d'images en mouvement |
| SG194746A1 (en) | 2011-05-31 | 2013-12-30 | Kaba Gmbh | Image encoding method, image encoding device, image decoding method, image decoding device, and image encoding/decoding device |
| DK2884749T3 (en) * | 2011-06-28 | 2018-01-22 | Samsung Electronics Co Ltd | Apparatus for decoding video followed by arithmetic decoding and two-dimensional last significant coefficient signaling. |
| EP2736255A4 (fr) * | 2011-07-18 | 2014-12-17 | Panasonic Ip Corp America | Procédé de codage d'image, procédé de décodage d'image, appareil de codage d'image, appareil de décodage d'image et appareil de codage/décodage d'image |
| CN103718553B (zh) | 2011-08-11 | 2017-03-01 | 太阳专利托管公司 | 图像编码方法、图像解码方法、图像编码装置、图像解码装置及图像编码解码装置 |
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2012
- 2012-06-28 EP EP12815350.9A patent/EP2736255A4/fr not_active Ceased
- 2012-06-28 SG SG2013009725A patent/SG187781A1/en unknown
- 2012-06-28 US US13/816,838 patent/US8811761B2/en active Active
- 2012-06-28 AU AU2012285315A patent/AU2012285315B2/en active Active
- 2012-06-28 RU RU2013106511/08A patent/RU2601167C2/ru active
- 2012-06-28 CN CN201710826261.2A patent/CN107396118B/zh active Active
- 2012-06-28 CN CN201280002046.6A patent/CN103004208B/zh active Active
- 2012-06-28 BR BR112013003521-8A patent/BR112013003521B1/pt active IP Right Grant
- 2012-06-28 KR KR1020187032228A patent/KR20180124145A/ko active Application Filing
- 2012-06-28 CA CA2807468A patent/CA2807468C/fr active Active
- 2012-06-28 WO PCT/JP2012/004197 patent/WO2013011640A1/fr active Application Filing
- 2012-06-28 KR KR1020137001186A patent/KR101918786B1/ko active IP Right Grant
- 2012-06-28 MX MX2013001773A patent/MX2013001773A/es active IP Right Grant
- 2012-06-28 MY MYPI2013700239A patent/MY183543A/en unknown
- 2012-06-28 KR KR1020207009159A patent/KR20200037439A/ko not_active Application Discontinuation
- 2012-06-28 JP JP2012556310A patent/JP5352016B2/ja active Active
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2013
- 2013-08-23 JP JP2013174016A patent/JP5390726B1/ja active Active
- 2013-08-23 JP JP2013174015A patent/JP5999562B2/ja active Active
- 2013-09-10 US US14/022,642 patent/US8837846B2/en active Active
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2014
- 2014-07-31 US US14/448,202 patent/US9159142B2/en active Active
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2015
- 2015-09-01 US US14/842,201 patent/US9602836B2/en active Active
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2016
- 2016-08-19 JP JP2016161405A patent/JP6238215B2/ja active Active
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2017
- 2017-02-09 US US15/428,665 patent/US9813734B2/en active Active
- 2017-10-05 US US15/725,326 patent/US10306264B2/en active Active
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2019
- 2019-04-15 US US16/384,144 patent/US10595042B2/en active Active
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